FDIC-insured bank
Midwest Bank — Monmouth, IL
Bank headquartered in Monmouth, Illinois, part of 1870 HOLDINGS INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 200 E Broadway Monmouth, IL 61462 |
| County | Warren |
| Website | www.mbwi.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 3711 |
| Federal Reserve RSSD ID | 709143 |
| Status | Active |
| Charter class | SM (STATE) |
| Holding company | 1870 HOLDINGS INC |
| Domestic offices | 8 |
| Financials as of | June 30, 2026 |
How to find your Midwest Bank routing number
FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.mbwi.com.
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Offices nearest to headquarters
| Midwest Bank main office Monmouth, IL |
200 E Broadway, 61462 |
| Galesburg Banking Center Branch Galesburg, IL |
612 W Main St, 61401 |
| Seminary Banking Center Branch Galesburg, IL |
2558 N Seminary St, 61401 |
| Mercer County Banking Center Aledo, IL |
200 Se 13th Ave, 61231 |
| Oquawka Banking Center Oquawka, IL |
Sixth And Schuyler Streets, 61469 |
| Andalusia Branch Andalusia, IL |
601 8th St E, 61232 |
| Moline Branch Moline, IL |
3907 16th St, 61265 |
| East Peoria Branch East Peoria, IL |
300 E Washington St, 61611 |
Where Midwest Bank has offices
Cities with the most Midwest Bank offices
Other banks headquartered in Monmouth
| Security Savings Bank | $241.40 million |
| Community National Bank in Monmouth | $55.12 million |
Largest banks headquartered elsewhere in Illinois
| BMO Bank National Association Chicago | $254.97 billion |
| The Northern Trust Company Chicago | $178.57 billion |
| CIBC Bank USA Chicago | $66.50 billion |
| Busey Bank Champaign | $18.15 billion |
| Byline Bank Chicago | $9.91 billion |
| Wintrust Bank, National Association Chicago | $9.57 billion |
| Lake Forest Bank & Trust Company, National Association Lake Forest | $9.25 billion |
| First Mid Bank & Trust, National Association Mattoon | $9.14 billion |
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